SET CGO_ENABLED=0 SET GOOS=darwin3 SET GOARCH=amd64 go build test.go SET CGO_ENABLED=0 SET GOOS=linux SET GOARCH=amd64 go build test.go
GOOS:目标可执行程序运行操做系统,支持 darwin,freebsd,linux,windows GOARCH:目标可执行程序操做系统构架,包括 386,amd64,armlinux